National Museum of Nuclear Science & History
A. W. Alexander worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Alfred “Al” Zeltmann was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.
H. L. Reimer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
